1341774-18-2Relevant academic research and scientific papers
Synthesis, X-ray structure, spectral and electrochemical properties of a β-meso covalently linked BODIPY-Ru(ii) dipyrrin complex
Madhu, Sheri,Kumar, Sunit,Chatterjee, Tamal,Ravikanth, Mangalampalli
, p. 5551 - 5558 (2014)
We synthesized the BODIPY-Ru(ii) dipyrrin complex in decent yield by reacting β-dipyrromethanyl substituted BODIPY with [{(η6-C10H14)RuCl(μ-Cl)}2] under simple reaction conditions. The BODIPY-Ru(ii) dipyrrin complex was characterized by 1D, 2D, 13C, 11B, 19F NMR, HR-MS, UV-vis, fluorescence and electrochemical techniques. The BODIPY-Ru(ii) dipyrrin complex was further characterized by X-ray structure analysis, which showed that the Ru(ii)-dipyrrin complex is in perpendicular orientation to the BODIPY plane in the BODIPY-Ru(ii) dipyrrin complex. The ruthenium metal ion in the BODIPY-Ru(ii) dipyrrin complex is bonded to dipyrrin nitrogens, one chloro group and arene ring (arene = C10H14) in an η6 manner resulting in a hexa coordination geometry around the Ru(ii) ion. The absorption and steady-state fluorescence spectra of the BODIPY-Ru(ii) dipyrrin complex showed a broad and hypsochromically shifted absorption and emission bands compared to that of β-dipyrromethanyl substituted BODIPY. The electrochemical studies indicated that the BODIPY-Ru(ii) dipyrrin complex was easy to reduce compared to β-dipyrromethanyl substituted BODIPY supporting the electron deficient nature of the BODIPY-Ru(ii) dipyrrin complex.
Synthesis of imidazoaryl-BODIPY derivatives for anion sensing applications
Dixit, Swati,Agarwal, Neeraj
, p. 66 - 71 (2017)
Imidazoaryl-BODIPY derivatives were synthesized and characterized for anion sensing applications. Absorption and emission methods were used to monitor the sensing of different anions. Our studies showed that these sensors interact with F? selec
2-Formyl boron-dipyrromethene as a key synthon to prepare functionalized meso-boron dipyrromethenyl porphyrin building blocks
Kumar, Sunit,Ravikanth, Mangalampalli
, p. 64204 - 64213 (2014)
A series of functionalized meso-boron dipyrromethenyl porphyrin building blocks were synthesized by condensing one equivalent of readily available 2-formyl boron dipyrromethene (2-formyl BODIPY) with two equivalents of meso-anisyl dipyrromethane and one e
Carbazole Substituted BODIPYs: Synthesis, Computational, Electrochemical and DSSC Studies
Kesavan, Praseetha E.,Behera, Raghu Nath,Mori, Shigeki,Gupta, Iti
, p. 2131 - 2144 (2017/09/06)
Carbazole and p-anisyl substituted BODIPY dyes with a cyanoacetic acid anchoring group have been prepared and their spectral, electrochemical properties and photosensitizing potential in DSSC have been evaluated. X-ray structure of N-phenylcarbazole subst
Modulating the singlet oxygen generation property of meso-β directly linked BODIPY dimers
Pang, Weidong,Zhang, Xian-Fu,Zhou, Jinyuan,Yu, Changjiang,Hao, Erhong,Jiao, Lijuan
, p. 5437 - 5439 (2012/07/01)
We report the synthesis, X-ray analysis and singlet oxygen generation properties of a set of meso-β directly linked BODIPYs with the meso-aryl group (φ1) and meso-BODIPY component (φ2) free to rotate or constrained.
α-/β-formylated boron-dipyrrin (BODIPY) dyes: Regioselective syntheses and photophysical properties
Yu, Changjiang,Jiao, Lijuan,Yin, Hao,Zhou, Jinyuan,Pang, Weidong,Wu, Yangchun,Wang, Zhaoyun,Yang, Gaosheng,Hao, Erhong
, p. 5460 - 5468 (2011/11/29)
Formylation has been performed on pyrrole-unsubstituted dipyrromethanes 1 and boron-dipyrrin (BODIPY) dyes 4 based on a Vilsmeier-Haack reaction. It is highly regioselective and complementary and occurs exclusively at the α-and β-position, respectively, f
